New Castle Houses for Sale

/41
$679,000
- 5 Beds
- 3.5 Baths
- 2,375 Sq Ft
1 Battery Park, Historic New Castle, DE 19720

Located in the heart of Historic New Castle, Delaware, this 5-bedroom, 3.5-bathroom home offers 2,375 sq ft of living space on a .3-acre lot, blending classic charm with the potential for modern updates. With stunning waterfront views of Battery Park and the Delaware River, this property provides the perfect combination of space, character, and location. Upon entering, you’ll be greeted by a

Amanda Bradford

Crown Homes Real Estate

(302) 600-1892

1 Battery Park, Historic New Castle, DE 19720
/63
$354,900
- 4 Beds
- 3 Baths
- 2,425 Sq Ft
900 Washington St, New Castle, DE 19720

Become a part of local and national history! Stonum, a National Historic Landmark was once the country home of George Read, Signer of the Declaration on Independence, U.S. Senator, Chief Justice of the Supreme Court of Delaware 1793 and holder of many other offices during the early years of our democracy. The property was a 3 unit apartment building with a large garage. It has been opened up

Chris Cashman

Patterson-Schwartz-Newark

(302) 279-2450

900 Washington St, New Castle, DE 19720
/26
$249,900
- 2 Beds
- 1.5 Baths
- 1,050 Sq Ft
407 Williams St, New Castle, DE 19720

Affordable, detached home in Old New Castle. This 2 bedroom, 1 1/2 bath home is only steps to Battery Park and the Delaware River. The main level of this cozy home features a living room, spacious eat-in kitchen with gas cooking, a sunroom overlooking the brick patio, powder room, laundry room and utility room. Upstairs are the 2 bedrooms and full bath. The rear yard is mainly a brick patio

Chris Cashman

Patterson-Schwartz-Newark

(302) 751-6784

407 Williams St, New Castle, DE 19720
/54
$500,000
- 3 Beds
- 3 Baths
- 2,375 Sq Ft
219 Heron Cir, New Castle, DE 19720

Welcome to 219 N Heron Circle, nestled in the sought-after 55+ community of Riverbend at Old New Castle. Built in 2022, this beautifully designed ranch-style home offers over 2,300 square feet of thoughtfully crafted living space, including a finished basement perfect for guests, hobbies, or extra entertaining room. With 3 spacious bedrooms and 3 full bathrooms, this home blends comfort and

Katie Pechickjian Crown Homes Real Estate

219 Heron Cir, New Castle, DE 19720
/45
$564,990 New Construction
- 3 Beds
- 2 Baths
- 2,390 Sq Ft
216 N Heron Ln, New Castle, DE 19720

Quick delivery home by Gemcraft Homes, featuring the Chaucer model - an elegant two-story design with the convenience of a first-floor owner's suite. This new constructed home is thoughtfully appointed with a variety of desirable upgrades already included. Highlights include Elevation D, a two-foot rear extension, and a composite deck with steps, perfect for outdoor enjoyment. The interior

Nicole Strahorn Gregg Team Realty

216 N Heron Ln, New Castle, DE 19720
/50
$493,990 New Construction
- 3 Beds
- 2 Baths
- 2,390 Sq Ft
5004 Arrowgrass Ln, New Castle, DE 19720

Home to be built, Gemcraft Homes new construction. We have many lots to choose from. Riverbend is a beautiful community offering homes for the 55+ age group. Gemcraft Homes is pleased to offer multiple floor plans to meet your needs, with many options to choose from. The Chaucer is a 2-story home with a 1st floor owners suite. Optional lower-level den, recreational room and bathroom all

Nicole Strahorn Gregg Team Realty

5004 Arrowgrass Ln, New Castle, DE 19720
/10
$457,990 New Construction
- 3 Beds
- 2 Baths
- 1,250 Sq Ft
2102 N Heron Cir N, New Castle, DE 19720

Home to be built, Gemcraft Homes new construction. We have many lots to choose from. Riverbend is a beautiful community offering homes for the 55+ age group. Gemcraft Homes is pleased to offer multiple floor plans to meet your needs, with many options to choose from. This impressive ranch house has 3 bedrooms, 2 baths and a 2-car garage. The spacious great room, kitchen and dining room complete

Nicole Strahorn Gregg Team Realty

2102 N Heron Cir N, New Castle, DE 19720
/6
$471,990 New Construction
- 3 Beds
- 2 Baths
- 1,420 Sq Ft
2106 Heron Cir N, New Castle, DE 19720

Home to be built, Gemcraft Homes new construction. We have many lots to choose from. Riverbend is a beautiful community offering homes for the 55+ age group. Gemcraft Homes is pleased to offer multiple floor plans to meet your needs, with many options to choose from. The Wilmington is a beautiful ranch home, featuring 3 bedrooms and 2 baths. Kitchen with large island with bar top for

Nicole Strahorn Gregg Team Realty

2106 Heron Cir N, New Castle, DE 19720
/8
$276,000 Open Sat 12PM - 3PM
- 3 Beds
- 1 Bath
- 1,200 Sq Ft
306 Elwood Place, New Castle, DE 19720

Back active, no fault of Seller. FHA Appraisal completed and appraised above asking price.Welcome to 306 Elwood Place, a beautifully and tastefully updated ranch-style home nestled in the heart of the Collins Park neighborhood in New Castle, Delaware. This charming home offers a perfect blend of classic design and modern updates, making it an ideal choice for comfortable living. Step inside

Scott Farnan BHHS Fox & Roach - Hockessin

306 Elwood Place, New Castle, DE 19720
/12
$280,000
- 3 Beds
- 2 Baths
- 1,075 Sq Ft
106 Killoran Dr, New Castle, DE 19720

This full-brick rancher, remodeled in 2023, is ready for its new owner! Featuring 3 bedrooms, 2 full bathrooms, and a finished basement, this home perfectly blends comfort with modern style. Inside, enjoy recessed lighting, a stunning kitchen with granite countertops, stainless steel appliances, and white cabinetry accented by bold black hardware. Both bathrooms boast contemporary tilework,

Laura Correa Empower Real Estate, LLC

106 Killoran Dr, New Castle, DE 19720
/49
$494,990 New Construction
- 3 Beds
- 2 Baths
- 1,795 Sq Ft
2403 N Heron Cir, New Castle, DE 19720

Home to be built, Gemcraft Homes new construction. We have many lots to choose from. Riverbend is a beautiful community offering homes for the 55+ age group. Gemcraft Homes is pleased to offer multiple floor plans to meet your needs, with many options to choose from. This impressive ranch house has 3 bedrooms, 2 baths and a 2-car garage. The spacious great room, kitchen and dining room complete

Nicole Strahorn Gregg Team Realty

2403 N Heron Cir, New Castle, DE 19720
/45
$523,990 New Construction
- 3 Beds
- 2.5 Baths
- 2,180 Sq Ft
5006 Arrowgrass Ln, New Castle, DE 19720

Home to be built, Gemcraft Homes new construction. We have many lots to choose from. Riverbend is a beautiful community offering homes for the 55+ age group. Gemcraft Homes is pleased to offer multiple floor plans to meet your needs, with many options to choose from. The Rehoboth is a charming home with 3 bedrooms with an optional 4th bedroom, 2.5 baths, loft, 2 car garage, formal dining room,

Nicole Strahorn Gregg Team Realty

5006 Arrowgrass Ln, New Castle, DE 19720
/41
$265,000 Coming Soon
- 4 Beds
- 1.5 Baths
- 1,400 Sq Ft
306 Moore Ave, New Castle, DE 19720

COMING SOON! Charming 4-bedroom, 1.5-bath home in the heart of New Castle offers classic character, room to grow, and endless potential. Step inside to find hardwood floors flowing through most of the home, enhanced by original 6-inch baseboards that add timeless character. The main floor features a smart, functional layout. On this level you will find the living room, dining room, kitchen, 1

Andrea Harrington Compass

306 Moore Ave, New Castle, DE 19720
/20
$250,000
- 3 Beds
- 1 Bath
- 2,025 Sq Ft
105 Stuyvesant Ave, New Castle, DE 19720

Welcome to 105 Stuyvesant Avenue – A Spacious Opportunity in Historic New Castle!Located in the sought-after Van Dyke Village community, this 3-bedroom, 2-bathroom home offers over 2,000 square feet of living space on a generous 9,148 square foot lot with a fenced yard – perfect for comfortable living and future possibilities.Step inside and discover the potential of this

Herman Ross Compass

105 Stuyvesant Ave, New Castle, DE 19720
/44
$319,900
- 3 Beds
- 1 Bath
- 1,250 Sq Ft
207 Baldt Ave, New Castle, DE 19720

Back on the market!! Welcome to this recently renovated 3-bedroom, 1-bathroom home right on the cusp of Historic New Castle. Nestled in a serene neighborhood, this property boasts a large fenced-in backyard, ideal for outdoor activities and entertaining. Within walking distance of Historic Old New Castle and Battery Park, you do not have to go far for great dining, shopping, or a wonderful walk

Benjamin White Compass

207 Baldt Ave, New Castle, DE 19720

Delaware New Castle New Castle

Why Live in New Castle

New Castle, situated along the Delaware River, offers a blend of historic charm and suburban living. The neighborhood features a historic downtown district and residential subdivisions with homes built from the 1950s onward. Housing options include midcentury Ranch-style homes, brick Cape Cods, and contemporary Colonial Revivals, with larger budgets allowing for stately mansions and well-preserved historical residences. The area is known for its relatively low tax burden, attracting residents seeking to escape higher taxes in the northeast. The Colonial School District, including Carrie Downie Elementary and New Castle Elementary, is recognized for its innovative, team-driven teaching approach. For outdoor attractions, residents enjoy Rogers Manor Park's playground and athletic facilities, as well as New Castle Battery Park's waterfront views and fishing pier. A secluded trail from the park leads to Deemers Beach, popular for cycling and fishing. The neighborhood's rich history is celebrated at Jessop's Tavern and during the annual Separation Day festivities. Wilmington, just six miles away, provides additional dining, shopping, and civic amenities. US Route 13 is a key thoroughfare for accessing supermarkets, big box stores, and local eateries like the 24-hour Dove Diner, which features a fresh Art Deco style. The New Castle Farmers Market is a weekend highlight, offering a variety of goods from fresh flowers to vintage watches. Overall, New Castle combines historical significance with practical suburban conveniences.

Learn more about living in New Castle

Home Trends in New Castle, DE

On average, homes in New Castle, DE sell after 78 days on the market compared to the national average of 70 days. The median sale price for homes in New Castle, DE over the last 12 months is $321,000, down 32% from the median home sale price over the previous 12 months.

Housing Trends

Median Sale Price

$321,000

Median Single Family Sale Price

$359,078

Median Townhouse Sale Price

$310,500

Median 2 Bedroom Sale Price

$321,000

Average Price Per Sq Ft

$282

Number of Homes for Sale

Last 12 months Home Sales

Months of Supply

0.80

Median List Price

$356,448

Median Change From 1st List Price

Median Home Sale Price YoY Change

-32%

How to Buy a Home How to Finance a Home How to Sell a Home

In New Castle, there are currently 15 houses for sale, offering a variety of options for prospective buyers. With houses ranging from $249,900 to $679,000, there's something for every budget. As of July, 2025 the median home price in New Castle, New Castle is $356,448, while the average sale price is $639,424, providing insight into local market trends. On average, houses spend 78 days on the market before being sold. Whether you're searching for a single-family residence, exploring single-family detached houses for sale, or considering new construction houses for sale, there are options available to suit every lifestyle. Browse properties and houses for sale in New Castle, New Castle and find the perfect place to call home.

New Castle Types of Homes for Sale

New Castle Real Estate Listings

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